After a a few days. It's not bad. I don't know if it's ready for primetime. But for a relatively new release it's not that bad.
It has a ton of potential. I could see this becoming "the" arch distro.
Still no EFI install option. I asked for KDE desktop and I got Mate. No "ast" module support. All of these are minor things.
But sometimes it's fun to try something different.